Cisco 10000 Series User Manual

xxxvii
Cisco 10000 Series Router Quality of Service Configuration Guide
OL-7433-09
About This Guide
Description
Added the following new feature:
• The show pxf cpu queue atm command now displays dropped and dequeued packets for classes
associated with sessions that inherit queues from VCs—See the
“Verifying Traffic Shaping” section
on page 9-17.
Description
Updated the valid multilink interface values. These values changed from 1 to 9999 (Release 12.2(28)SB
and later) to from 1 to 9999 and 65,536 to 2,147,483,647. See
“Multilink PPP-Based Link Fragmentation
and Interleaving” section on page 16-11.
Added the following new features:
• Child Service Policy Allowed Under Priority Class—See the “Applying Child Policies Under
Priority Classes” section on page 13-12.
• Class-Based Ethernet Class of Service Matching and Marking—See the “Defining Match Criteria
Using the match Commands” section on page 2-5 and the “Class of Service Marking” section on
page 7-10.
• Class-Based Weighted Fair Queuing (PRE3)—See the “Class-Based Weighted Fair Queuing”
section on page 12-1.
• Classification, Policing, and Marking on the L2TP Access Concentrator (LAC)—See “Classifying
Traffic” “Policing Traffic” and “Marking Traffic”
• Control Plane Policing—See the “Control Plane Policing” section on page 6-13.
• Differentiated Services-Compliant WRED—“Controlling Congestion Using Weighted Random
Early Detection” section on page 11-11.
• Distribution of Remaining Bandwidth Using Ratio—See the “Distribution of Remaining Bandwidth
Using Ratio” section on page 5-14
• Hierarchical Scheduling and Queuing—See Chapter 22, “Hierarchical Scheduling and Queuing”
• Multi-Level Priority Queues—See the “Multi-Level Priority Queues” section on page 8-3.
• Percentage-Based Shaping—See the “Percentage-Based Traffic Shaping” section on page 9-8.
• Policing Support for GRE Tunnels—See the “Policing Support for GRE Tunnels” section on
page 6-17.
• PXF-Based Frame Relay DE Bit Marking—See “Class-Based Frame Relay DE Bit Marking”
section on page 7-17.
• QoS CLI Migration from PRE2 to PRE3—See the “QoS CLI Migration from PRE2 to PRE3”
section on page 1-3.
• Three-Level Scheduler Using MQC Hierarchical Queuing Framework—See Chapter 22,
“Hierarchical Scheduling and Queuing”
Cisco IOS Release Part Number Publication Date
Release 12.2(31)SB3 OL-7433-03 February, 2007
Cisco IOS Release Part Number Publication Date
Release 12.2(31)SB2 OL-7433-02 December, 2006

Cisco 10000 Series Specifications

General

Brand	Cisco
Model	10000 Series
Category	Network Router
Language	English